335 lines
13 KiB
Plaintext
335 lines
13 KiB
Plaintext
(export (version D)
|
|
(design
|
|
(source /media/fisch/HDD/Projects/iot_home/scale/scale_hardware/scale_hardware.sch)
|
|
(date "Di 16 Mär 2021 22:11:27 CET")
|
|
(tool "Eeschema 5.1.6-c6e7f7d~87~ubuntu19.10.1")
|
|
(sheet (number 1) (name /) (tstamps /)
|
|
(title_block
|
|
(title)
|
|
(company)
|
|
(rev)
|
|
(date)
|
|
(source scale_hardware.sch)
|
|
(comment (number 1) (value ""))
|
|
(comment (number 2) (value ""))
|
|
(comment (number 3) (value ""))
|
|
(comment (number 4) (value "")))))
|
|
(components
|
|
(comp (ref R5)
|
|
(value 10k)
|
|
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
|
|
(datasheet ~)
|
|
(libsource (lib Device) (part R) (description Resistor))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 604E2CEB))
|
|
(comp (ref Q2)
|
|
(value BC327)
|
|
(footprint Package_TO_SOT_THT:TO-92_HandSolder)
|
|
(datasheet http://www.onsemi.com/pub_link/Collateral/BC327-D.PDF)
|
|
(libsource (lib Transistor_BJT) (part BC327) (description "0.8A Ic, 45V Vce, PNP Transistor, TO-92"))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 604E30F3))
|
|
(comp (ref Q1)
|
|
(value BC337)
|
|
(footprint Package_TO_SOT_THT:TO-92_HandSolder)
|
|
(datasheet https://diotec.com/tl_files/diotec/files/pdf/datasheets/bc337.pdf)
|
|
(libsource (lib Transistor_BJT) (part BC337) (description "0.8A Ic, 45V Vce, NPN Transistor, TO-92"))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 604E3992))
|
|
(comp (ref Jbat1)
|
|
(value bat_positive)
|
|
(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
|
|
(datasheet ~)
|
|
(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 604E465F))
|
|
(comp (ref Jbat2)
|
|
(value bat_negative)
|
|
(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
|
|
(datasheet ~)
|
|
(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 604E5347))
|
|
(comp (ref Jout1)
|
|
(value output_positive)
|
|
(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
|
|
(datasheet ~)
|
|
(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 604E571D))
|
|
(comp (ref Jout2)
|
|
(value output_negative)
|
|
(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
|
|
(datasheet ~)
|
|
(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 604E59B9))
|
|
(comp (ref D2)
|
|
(value 1N4148)
|
|
(footprint Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal)
|
|
(datasheet https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf)
|
|
(libsource (lib Diode) (part 1N4148) (description "100V 0.15A standard switching diode, DO-35"))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 604E97D0))
|
|
(comp (ref R4)
|
|
(value 100)
|
|
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
|
|
(datasheet ~)
|
|
(libsource (lib Device) (part R) (description Resistor))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 604FFABC))
|
|
(comp (ref R6)
|
|
(value 2k2)
|
|
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
|
|
(datasheet ~)
|
|
(libsource (lib Device) (part R) (description Resistor))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 60500C69))
|
|
(comp (ref R7)
|
|
(value 1k)
|
|
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
|
|
(datasheet ~)
|
|
(libsource (lib Device) (part R) (description Resistor))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 60501346))
|
|
(comp (ref Js1)
|
|
(value vbat_sense)
|
|
(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
|
|
(datasheet ~)
|
|
(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 60503D41))
|
|
(comp (ref R3)
|
|
(value 10k)
|
|
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
|
|
(datasheet ~)
|
|
(libsource (lib Device) (part R) (description Resistor))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 6050F9A6))
|
|
(comp (ref Jt3)
|
|
(value touch_negative)
|
|
(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
|
|
(datasheet ~)
|
|
(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 6051059E))
|
|
(comp (ref Jt1)
|
|
(value touch_positive)
|
|
(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
|
|
(datasheet ~)
|
|
(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 60517CF8))
|
|
(comp (ref Jt2)
|
|
(value touch_signal)
|
|
(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
|
|
(datasheet ~)
|
|
(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 60518072))
|
|
(comp (ref R1)
|
|
(value 1k)
|
|
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
|
|
(datasheet ~)
|
|
(libsource (lib Device) (part R) (description Resistor))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 60518D78))
|
|
(comp (ref R2)
|
|
(value 1k)
|
|
(footprint Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal)
|
|
(datasheet ~)
|
|
(libsource (lib Device) (part R) (description Resistor))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 605193A0))
|
|
(comp (ref D1)
|
|
(value LED)
|
|
(footprint LED_THT:LED_D5.0mm)
|
|
(datasheet ~)
|
|
(libsource (lib Device) (part LED) (description "Light emitting diode"))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 60536DA5))
|
|
(comp (ref Jen1)
|
|
(value enable)
|
|
(footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
|
|
(datasheet ~)
|
|
(libsource (lib Connector) (part Conn_01x01_Female) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 6054FCD6))
|
|
(comp (ref C1)
|
|
(value 10uF)
|
|
(footprint Capacitor_THT:CP_Radial_D6.3mm_P2.50mm)
|
|
(datasheet ~)
|
|
(libsource (lib Device) (part CP) (description "Polarized capacitor"))
|
|
(sheetpath (names /) (tstamps /))
|
|
(tstamp 6055C859)))
|
|
(libparts
|
|
(libpart (lib Connector) (part Conn_01x01_Female)
|
|
(description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)")
|
|
(docs ~)
|
|
(footprints
|
|
(fp Connector*:*))
|
|
(fields
|
|
(field (name Reference) J)
|
|
(field (name Value) Conn_01x01_Female))
|
|
(pins
|
|
(pin (num 1) (name Pin_1) (type passive))))
|
|
(libpart (lib Device) (part CP)
|
|
(description "Polarized capacitor")
|
|
(docs ~)
|
|
(footprints
|
|
(fp CP_*))
|
|
(fields
|
|
(field (name Reference) C)
|
|
(field (name Value) CP))
|
|
(pins
|
|
(pin (num 1) (name ~) (type passive))
|
|
(pin (num 2) (name ~) (type passive))))
|
|
(libpart (lib Device) (part LED)
|
|
(description "Light emitting diode")
|
|
(docs ~)
|
|
(footprints
|
|
(fp LED*)
|
|
(fp LED_SMD:*)
|
|
(fp LED_THT:*))
|
|
(fields
|
|
(field (name Reference) D)
|
|
(field (name Value) LED))
|
|
(pins
|
|
(pin (num 1) (name K) (type passive))
|
|
(pin (num 2) (name A) (type passive))))
|
|
(libpart (lib Device) (part R)
|
|
(description Resistor)
|
|
(docs ~)
|
|
(footprints
|
|
(fp R_*))
|
|
(fields
|
|
(field (name Reference) R)
|
|
(field (name Value) R))
|
|
(pins
|
|
(pin (num 1) (name ~) (type passive))
|
|
(pin (num 2) (name ~) (type passive))))
|
|
(libpart (lib Diode) (part 1N4148)
|
|
(aliases
|
|
(alias 1N4448)
|
|
(alias 1N4149)
|
|
(alias 1N4151)
|
|
(alias 1N914)
|
|
(alias BA243)
|
|
(alias BA244)
|
|
(alias BA282)
|
|
(alias BA283)
|
|
(alias BAV17)
|
|
(alias BAV18)
|
|
(alias BAV19)
|
|
(alias BAV20)
|
|
(alias BAV21)
|
|
(alias BAW75)
|
|
(alias BAW76)
|
|
(alias BAY93))
|
|
(description "100V 0.15A standard switching diode, DO-35")
|
|
(docs https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf)
|
|
(footprints
|
|
(fp D*DO?35*))
|
|
(fields
|
|
(field (name Reference) D)
|
|
(field (name Value) 1N4148)
|
|
(field (name Footprint) Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal))
|
|
(pins
|
|
(pin (num 1) (name K) (type passive))
|
|
(pin (num 2) (name A) (type passive))))
|
|
(libpart (lib Transistor_BJT) (part BC547)
|
|
(aliases
|
|
(alias BC546)
|
|
(alias BC548)
|
|
(alias BC549)
|
|
(alias BC550)
|
|
(alias BC337)
|
|
(alias BC338))
|
|
(description "0.1A Ic, 45V Vce, Small Signal NPN Transistor, TO-92")
|
|
(docs http://www.fairchildsemi.com/ds/BC/BC547.pdf)
|
|
(footprints
|
|
(fp TO?92*))
|
|
(fields
|
|
(field (name Reference) Q)
|
|
(field (name Value) BC547)
|
|
(field (name Footprint) Package_TO_SOT_THT:TO-92_Inline))
|
|
(pins
|
|
(pin (num 1) (name C) (type passive))
|
|
(pin (num 2) (name B) (type input))
|
|
(pin (num 3) (name E) (type passive))))
|
|
(libpart (lib Transistor_BJT) (part BC557)
|
|
(aliases
|
|
(alias BC556)
|
|
(alias BC558)
|
|
(alias BC559)
|
|
(alias BC560)
|
|
(alias BC327)
|
|
(alias BC328))
|
|
(description "0.1A Ic, 45V Vce, PNP Small Signal Transistor, TO-92")
|
|
(docs http://www.fairchildsemi.com/ds/BC/BC557.pdf)
|
|
(footprints
|
|
(fp TO?92*))
|
|
(fields
|
|
(field (name Reference) Q)
|
|
(field (name Value) BC557)
|
|
(field (name Footprint) Package_TO_SOT_THT:TO-92_Inline))
|
|
(pins
|
|
(pin (num 1) (name C) (type passive))
|
|
(pin (num 2) (name B) (type input))
|
|
(pin (num 3) (name E) (type passive)))))
|
|
(libraries
|
|
(library (logical Connector)
|
|
(uri /usr/share/kicad/library/Connector.lib))
|
|
(library (logical Device)
|
|
(uri /usr/share/kicad/library/Device.lib))
|
|
(library (logical Diode)
|
|
(uri /usr/share/kicad/library/Diode.lib))
|
|
(library (logical Transistor_BJT)
|
|
(uri /usr/share/kicad/library/Transistor_BJT.lib)))
|
|
(nets
|
|
(net (code 1) (name GND)
|
|
(node (ref Jt3) (pin 1))
|
|
(node (ref C1) (pin 2))
|
|
(node (ref R3) (pin 2))
|
|
(node (ref Jbat2) (pin 1))
|
|
(node (ref R7) (pin 2))
|
|
(node (ref Q1) (pin 3))
|
|
(node (ref Jout2) (pin 1)))
|
|
(net (code 2) (name "Net-(Q1-Pad2)")
|
|
(node (ref Q1) (pin 2))
|
|
(node (ref R3) (pin 1))
|
|
(node (ref R1) (pin 1))
|
|
(node (ref R2) (pin 1)))
|
|
(net (code 3) (name "Net-(Jen1-Pad1)")
|
|
(node (ref R2) (pin 2))
|
|
(node (ref Jen1) (pin 1)))
|
|
(net (code 4) (name "Net-(Jt2-Pad1)")
|
|
(node (ref R1) (pin 2))
|
|
(node (ref Jt2) (pin 1)))
|
|
(net (code 5) (name "Net-(D1-Pad1)")
|
|
(node (ref D1) (pin 1))
|
|
(node (ref Jt1) (pin 1)))
|
|
(net (code 6) (name "Net-(Js1-Pad1)")
|
|
(node (ref Js1) (pin 1))
|
|
(node (ref R7) (pin 1))
|
|
(node (ref R6) (pin 2)))
|
|
(net (code 7) (name "Net-(D2-Pad1)")
|
|
(node (ref Jout1) (pin 1))
|
|
(node (ref D2) (pin 1)))
|
|
(net (code 8) (name "Net-(D2-Pad2)")
|
|
(node (ref D2) (pin 2))
|
|
(node (ref R6) (pin 1))
|
|
(node (ref Q2) (pin 1)))
|
|
(net (code 9) (name "Net-(Q1-Pad1)")
|
|
(node (ref R4) (pin 1))
|
|
(node (ref Q1) (pin 1)))
|
|
(net (code 10) (name "Net-(C1-Pad1)")
|
|
(node (ref R5) (pin 1))
|
|
(node (ref D1) (pin 2))
|
|
(node (ref C1) (pin 1))
|
|
(node (ref Q2) (pin 3))
|
|
(node (ref Jbat1) (pin 1)))
|
|
(net (code 11) (name "Net-(Q2-Pad2)")
|
|
(node (ref R5) (pin 2))
|
|
(node (ref Q2) (pin 2))
|
|
(node (ref R4) (pin 2))))) |